L. Hens, J. Cabello, A. Sagastume y D. Garcia, «University–industry interaction on cleaner production. The case of the Cleaner Production Center at the University of Cienfuegos in Cuba, a country in transiti,» Journal of Cleaner Production, vol. 142, pp. 63-68, 2017. https://doi.org/10.1016/j.jclepro.2015.10.105